Cnttech is an accelerator. Team members are concentrated in Seoul, South Korea. Known portfolio companies include Pierrot Company, Time Percent, phoneGO, Company A, Growise and InnoAul, 10 companies in all.
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Investment focus
Who to pitch at Cnttech
Cnttech portfolio companies (10)
- Pierrot Company
- Time Percent
- phoneGO
- Company A
- Growise
- InnoAul
- KDOL
- Our Spot
- TiDB
- Wim
Co-investors
Funds that share portfolio companies with Cnttech.
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About Cnttech
The firm's known deals cluster at Seed and Series A.
The contacts to approach at Cnttech are Hyeon soon Choi (씨엔티테크(주)) and Junhyung Byun (씨엔티테크(주)).
Across the known portfolio, 2 co-investors appear alongside Cnttech, including SparkLabs Global Ventures and SparkLabs Korea | 스파크랩.
Frequently asked questions
What is Cnttech?
Cnttech is an accelerator whose team is concentrated in Seoul, South Korea, with a known portfolio of 10 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What stage does Cnttech invest at?
The known deals of Cnttech include Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Cnttech?
Both people on file at Cnttech are listed as contacts for the firm, each with their own profile page.
How do I contact Cnttech?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 2 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal